<svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 48 48">
    <path d="M0 0h48v48h-48z" fill="none"/>
    <path d="M18 32h12v-12h8l-14-14-14 14h8zm-8 4h28v4h-28z"/>
</svg>
